Cost of Living in Napa County, CA

Modeled annual cost: $77,130.

Median family income: $129,463.

Affordability Snapshot

CA County Median

$58,396

State Rank

10thMost expensive counties in CA out of 58See California county rankings

Median Income

$129,463

Location Type

Metro

Biggest category:

Housing is the biggest expense in Napa County, CA.

$22,980 per year.

Cost breakdown

Total

$77,130

Per year

  • Housing:$22,980
  • Taxes:$18,624
  • Transport:$14,605
  • Other Costs:$8,786
  • Healthcare:$6,815
  • Food:$5,319
  • Childcare:$0

* Percentages may not add up to 100% due to rounding.

Cheaper counties in California

1Imperial County, CA
$47,311
2Kern County, CA
$49,670
3Glenn County, CA
$50,489
4Del Norte County, CA
$50,714
5Modoc County, CA
$50,936

Popular comparisons in California

See how Napa County, CA compares across the country.

Explore our cost of living interactive map to compare Napa County, CA with multiple counties in the United States.

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Cost of Living in Napa County, CA (2026)